Warm Tip:1. Solar panels should face the sun to work correctly. If not it will drain the battery inside and the light will stop working. If you meet this situation, please charge the solar lights under sufficient sunlight for about 8-10 hours, and then press the mode button to reactivate the lighting function.2. The light will turn off after 30 seconds of no movement. If people stay active in the sensor area the bright light mode will remain on.3. OFF Mode- OFF Mode is also available if you want it to rest for a short time.Specifications:Lumen: 2500LMLED Qty: 230pcsWaterproof Rate: IP65Sensing Distance: 26 FeetLight Angle: 270 DegreeDetection Angle: 120 DegreeColor Temperature: 6000-6500K(White Light)Battery: Rechargeable battery(Build-in)Installation:1. Fix the pillar hinge into the wall.2. Press the button switch to turn on the light.3. Place the screw hole of the light over the pillar hinge.4. Put the screw through the Mounting Bracket and twist it into the pillar hinge.5. Buckle the motion light to the mounting socket securely, and adjust the solar panel and light heads to the right direction.